There are many successes regarding the standard model of cosmology but there are also problems with this model. A few of these relate to the existence of a preferred axis in the universe which undermines the assumption of isotropy and homogeneity of the standard model known as the cosmological principle. It is therefore of high importance to utilize probes such as Supernovae Type Ia, which are pretty useful for such an investigations owing to the practical redshift range they are found in. Several different methods have been employed in this field of research so far. In this talk I will go over our latest work in this regard.